Estimate and compare construction costs for different years in the same city. To estimate the national average construction cost of a building in 1970, knowing that it cost $900,000 in 2016: INDEX in 1970 = 28.7. INDEX in 2016 = 207.2. Note: The city cost indexes for Canada can be used to convert.
The four types of landforms are: Mountains, Plains, Plateaus and  Valleys. These types of landforms can be found in any part of the  world. Landforms also have different ide â¦ ntifying characteristics. Answered.
This map shows the locations of the world's major land biomes. Other parts of Earth's surface are clas-. sified as mountains or ice caps. Each biome has a characteristic climate and community of organisms. Ecologists recognize at least ten different biomes. The worldâs major land biomes include tropical. rain forest, tropical dry forest, tropical savanna, desert, temperate grassland, temperate woodland and.